The audio below is as received by USA-Satcom via S-Band on either 2287.5 or 2217.5 MHz. The modulation was mostly BPSK @ 1.152Mbps and sometimes a half-rate mode. All demodulation, decoding and audio processing was done by r00t. A 1.2m offset dish with precision tracking was used to received the signals. Additional Shuttle audio is available from other monitoring stations around the world are available at UHF-Satcom.com
